1348800984

素因数分解:

$2^3\times 3^4\times {\mathrm{2081483}}^1$

素因数の和:2081501

約数の個数: 40

約数和(自身を含む): 3777893460

約数和(自身を除く): 2429092476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2081483, 4162966, 6244449, 8325932, 12488898, 16651864, 18733347, 24977796, 37466694, 49955592, 56200041, 74933388, 112400082, 149866776, 168600123, 224800164, 337200246, 449600328, 674400492, 1348800984]

約数ペア:

[(1, 1348800984), (2, 674400492), (3, 449600328), (4, 337200246), (6, 224800164), (8, 168600123), (9, 149866776), (12, 112400082), (18, 74933388), (24, 56200041), (27, 49955592), (36, 37466694), (54, 24977796), (72, 18733347), (81, 16651864), (108, 12488898), (162, 8325932), (216, 6244449), (324, 4162966), (648, 2081483)]